Tokyo
Japan
35
2026-10-01
22
2026-03-10
These are the the leading inventors for applications assigned to ENEOS Materials Corporation:
ENEOS Materials Corporation based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
THERMOPLASTIC ELASTOMER COMPOSITION AND ELASTOMER MATERIAL FOR TIRE USING SAME
#2 | 2026-04-09CONJUGATED DIENE POLYMER COMPOSITION, CROSS-LINKED PRODUCT AND TIRE
#3 | 2026-04-02BINDER COMPOSITION FOR POWER STORAGE DEVICES, SLURRY FOR POWER STORAGE DEVICE ELECTRODES, POWER STORAGE DEVICE ELECTRODE, AND POWER STORAGE DEVICE
#4 | 2026-01-15MODIFIED CONJUGATED DIENE POLYMER AND METHOD FOR PRODUCING SAME, POLYMER COMPOSITION, CROSSLINKED PRODUCT, AND TIRE
#5 | 2025-09-25LIQUID CRYSTALLINE POLYESTER, MOLDED ARTICLE, AND ELECTRIC/ELECTRONIC COMPONENT
#6 | 2025-07-17POLYMER COMPOSITION
#7 | 2025-02-13METHOD FOR PRODUCING MODIFIED CONJUGATED DIENE-BASED POLYMER, MODIFIED CONJUGATED DIENE-BASED POLYMER, POLYMER COMPOSITION, CROSS-LINKED PRODUCT, AND TIRE
#8 | 2024-10-24POWER STORAGE DEVICE BINDER COMPOSITION, POWER STORAGE DEVICE ELECTRODE SLURRY, POWER STORAGE DEVICE ELECTRODE, AND POWER STORAGE DEVICE
#9 | 2024-10-10MODIFIED CONJUGATED DIENE-BASED POLYMER AND METHOD FOR PRODUCING SAME, POLYMER COMPOSITION, CROSS-LINKED PRODUCT, AND TIRE
#10 | 2023-10-26 ✅ Patent 12,570,835 granted on 2026-03-10SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING SAME
#11 | 2023-10-26 ✅ Patent 12,540,231 granted on 2026-02-03SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING SAME
#12 | 2023-10-05POLYMER COMPOSITION, METHOD FOR PRODUCING SAME, FORMULATION, CROSSLINKED PRODUCT, AND TIRE
#13 | 2023-10-05 ✅ Patent 12,570,832 granted on 2026-03-10SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING SAME
#14 | 2023-03-09 ✅ Patent 12,012,507 granted on 2024-06-18Thermoplastic elastomer composition and automobile weather strip
#15 | 2023-03-02METHOD OF PRODUCING 1,3-BUTADIENE
#16 | 2023-02-09 ✅ Patent 11,746,221 granted on 2023-09-05Thermoplastic elastomer composition
#17 | 2023-02-02 ✅ Patent 12,497,499 granted on 2025-12-16POLYMER COMPOSITION PRODUCTION METHOD
#18 | 2022-09-22 ✅ Patent 12,617,878 granted on 2026-05-05SULFUR-CONTAINING UNSATURATED HYDROCARBON POLYMER AND METHOD FOR PRODUCTION THEREOF, ADDITIVE FOR RUBBER, RUBBER COMPOSITION, AND TIRE
#19 | 2022-09-15 ✅ Patent 11,970,637 granted on 2024-04-30Block polymer, polymer composition, and adhesive
#20 | 2022-09-15BLOCK COPOLYMER AND ADHESIVE
#21 | 2022-08-18POLYMER COMPOSITION, CROSSLINKED POLYMER, AND TIRE
#22 | 2022-08-11 ✅ Patent 12,479,982 granted on 2025-11-25CROSS-LINKED PRODUCT AND TIRE
#23 | 2022-06-23 ✅ Patent 12,435,215 granted on 2025-10-07FLAME-RESISTANT RESIN COMPOSITION, METHOD FOR MANUFACTURING SAME, AND HYDROGENATED PETROLEUM RESIN
#24 | 2022-06-16 ✅ Patent 12,218,357 granted on 2025-02-04All-solid-state secondary battery using polymer binder made from unsaturated carboxylic acid ester not having hydroxyl groups and compound having a teriary amine group and method of manufacturing same
#25 | 2022-05-19 ✅ Patent 12,240,962 granted on 2025-03-04Hydrogenated conjugated diene polymer, polymer composition, crosslinked body and tire
#26 | 2022-05-19 ✅ Patent 11,746,217 granted on 2023-09-05Rubber composition, crosslinked product, and tire
#27 | 2022-03-31 ✅ Patent 12,157,803 granted on 2024-12-03Polymer composition, crosslinked body, and tire
#28 | 2022-03-10 ✅ Patent 11,945,937 granted on 2024-04-02Method for producing modified conjugated diene polymer, modified conjugated diene polymer, polymer composition, crosslinked body and tire
#29 | 2022-03-03 ✅ Patent 12,110,395 granted on 2024-10-08Rubber composition, crosslinked body, and tire
#30 | 2022-01-06 ✅ Patent 12,018,152 granted on 2024-06-25Polybutadiene composition and method for producing same
#31 | 2021-12-23 ✅ Patent 12,305,025 granted on 2025-05-20Polymer composition, cross-linked product, and tire
#32 | 2021-12-02 ✅ Patent 11,746,216 granted on 2023-09-05Polymer composition, crosslinked polymer, and tire
#33 | 2021-08-12 ✅ Patent 11,566,121 granted on 2023-01-31Thermoplastic elastomer composition for weather strip material and weather strip
#34 | 2021-08-05 ✅ Patent 11,912,873 granted on 2024-02-27Polymer composition, crosslinked polymer, and tire
#35 | 2020-03-19 ✅ Patent 11,370,900 granted on 2022-06-28Rubber composition, crosslinked product, and tire
Also check out ENEOS MATERIALS CORPORATION's (Tokyo, Japan) applicant profile with 27 patent applications submitted.
327264 ⎘